The Dr. Dunner Wild Grown Elderberry Concentrate is an excellent product from Switzerland where elderberries are native like in the rest of central Europe. I use this product for cold and flu prevention and also to fight against allergies. It works for me as well as an antihistamine and it has other health benefits. I like it that it is preserved with honey, another natural product. If I cannot get pure elderberry juice, I consider this product the best and healthiest alternative.

I found I got instant results with my ongoing sinus problem while taking this product. I am trying to source something similar within Australia to try to lessen my carbon footprint but if I can't I will continue to use this one.